Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827137 | Airflow/circulating design for one-row heat exchanger | Christopher G. Repice | 2004-12-07 |
| 6742370 | High fin density coil design utilizing precoated fin stock | Steven J. Spencer | 2004-06-01 |